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Algebra and Discrete Mathematics, 2012, Volume 13, Issue 2, Pages 209–219
(Mi adm74)
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RESEARCH ARTICLE
One branch curve singularities with at most 2-parameter families of ideals
Yuriy A. Drozda, Ruslan V. Skuratovskiib a Institute of Mathematics, National Academy of Sciences of Ukraine,
Tereschenkivska 3, 01601 Kyiv, Ukraine
b Kyiv National Taras Shevchenko University, Department of Mathematics, Volodymyrska 64, 01033 Kyiv, Ukraine
Abstract:
A criterion is given in order that the ideals of a one branch curve singularity form at most $2$-parameter families. Namely, we present a list of plane curve singularities from the Arnold's classification which are the smallest among all one branch singularities having at most $2$-parameter families of ideals.
Keywords:
Curve singularity, ideal, family of ideals, sandwich technique.
Received: 31.01.2012 Accepted: 31.01.2012
Citation:
Yuriy A. Drozd, Ruslan V. Skuratovskii, “One branch curve singularities with at most 2-parameter families of ideals”, Algebra Discrete Math., 13:2 (2012), 209–219
Linking options:
https://www.mathnet.ru/eng/adm74 https://www.mathnet.ru/eng/adm/v13/i2/p209
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Statistics & downloads: |
Abstract page: | 276 | Full-text PDF : | 91 | References: | 47 | First page: | 1 |
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